Richardson, Babies Chase David & Kenley Blake, of Burlington, at birth, on Feb. 26. Beloved children of David & Julie (O'Callaghan) Richardson, Jr. of Burlington. Loving grandchildren of John & Gayle O'Callaghan of Burlington, Karen & Donald Flanders of Burlington, David & Janet Richardson, Sr. of Foxboro. Great Grandchildren of Margie Richardson, Barbara & John F. Scalley all of Woburn. Also survived by many aunts, uncles, and cousins. Funeral Services will be private. Donations in Chase & Kenley's names may be made to Beth Israel Deaconess Medical Center, Newborn Services Fund, Office of Development, 330 Brookline Avenue, G2-216, Boston, MA 02215.